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Troubleshooting
If your air conditioner does not work properly, first check the following points before requesting service. If it still does not work properly, contact your dealer or service center.
Trouble
Air conditioner does not run at all.
Possible Cause
1. Power failure.
2. Leakage circuit breaker tripped.
3. Line voltage is too low.
4. Operation button is OFF.
5. Batteries in remote control unit have run down.
Trouble in wiring system.
Remedy
1. Restore power.
2. Contact service center.
3. Consult your electrician or dealer.
4. Press the button again.
5. Replace batteries.
OPERATION lamp flashes and air conditioner does not operate.
Compressor runs but soon stops.
Poor cooling (or heating) performance.
Clicking sound is heard from the air conditioner.
OPERATION lamp lights but outdoor unit will not run.
Obstruction in front of condenser coil.
Contact service center.
Remove obstruction.
1. Dirty or clogged air filter.
2. Heat source or many people in room.
3. Doors and/or windows are open.
1. Clean air filter to improve airflow.
2. Eliminate heat source if possible.
3. Shut them to keep the heat (or cold) out.
4. Remove it to ensure good airflow.
4. Obstacle near air intake or air discharge port.
5. Thermostat is set too high for cooling (or too low for heating).
6. (Outdoor temperature is too low.)
5. Set the temperature lower (or higher).
6. (Consult your dealer or try to use a back-up heater.)
This is normal, and the sound will soon disappear.
In heating or cooling operation, any plastic parts may expand or shrink due to a sudden temperature change.
In this event, a clicking sound may occur.
1. The use of portable telephones near the air conditioner may cause disturbance to its normal operation.
1. Turn off the power then restart the air conditioner after 1 minute.
2. Consult your dealer.
Operating Range
The air conditioner is operable within the temperature ranges as listed below:
COOLING
HEATING
Temperature
Maximum
Minimum
Maximum
Minimum
Indoor Air Intake Temp.
95
°F DB/71 °F WB
67 °F DB/57 °F WB
80 °F DB/67 °F WB
– DB/– WB
Outdoor Air Intake Temp.
115
°F DB
67 °F DB
75 °F DB/65 °F WB
17
°F DB/15 °F WB
OI-351-27EG
27
SANYO FISHER COMPANY
A DIVISION OF SANYO NORTH AMERICA CORPORATION
21605 Plummer Street
Chatsworth, CA 91311 U.S.A.
In Canada
SANYO Canada Inc.
300 Applewood Crescent, Concord
Ontario, L4K 5C7, Canada
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